Computer monitor support arm



FIG. 1 is a front, top, left side perspective view of a computer monitorsupport art, on a reduced scale;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The ornamental design for a computer monitor support arm, as shown anddescribed.